Stay secure / Watch out for threats / Learn about hacking Learn about hacking 21 May 2020 Guidance Discover how hackers access your devices, systems and accounts, and what you can do to stay secure online.
Stay secure / Watch out for threats / Learn about identity theft Learn about identity theft 18 May 2020 Guidance Learn how to keep your personal information secure from identity theft.
Stay secure / Watch out for threats / Learn about malware Learn about malware 23 Jun 2020 Landing page Discover how cybercriminals use malware to gain access to your data and personal information.
Access publications and alerts / Alerts and advisories / Archived alerts and advisories / 2020-002: Critical Vulnerabilities for Microsoft Windows, Patch Urgently 2020-002: Critical Vulnerabilities for Microsoft Windows, Patch Urgently 15 Jan 2020 Advisory If you or your organisation uses any of the affected products, the ACSC recommends that you apply the patches urgently.
Access publications and alerts / Alerts and advisories / Archived alerts and advisories / 2020-011: Critical Vulnerability in SAP NetWeaver Application Server (CVE-2020-6287) 2020-011: Critical Vulnerability in SAP NetWeaver Application Server (CVE-2020-6287) 14 Jul 2020 Advisory Advisory on a critical SAP NetWeaver Application Server vulnerability (CVE-2020-6287), outlining risks, exploitation methods, and steps to secure affected systems.
Access publications and alerts / Alerts and advisories / Archived alerts and advisories / 2021 Top Malware Strains 2021 Top Malware Strains 05 Aug 2022 Advisory Overview of top malware strains observed in 2021. Outlines common behaviours, infection methods, risks, and steps to help organisations strengthen cyber resilience.
Access publications and alerts / Alerts and advisories / Archived alerts and advisories / 2021-007: Log4j vulnerability – advice and mitigations 2021-007: Log4j vulnerability – advice and mitigations 15 Dec 2021 Advisory Advisory on the Log4j vulnerability, including affected systems, exploitation risks, and mitigation strategies to reduce exposure.
Access publications and alerts / Alerts and advisories / Archived alerts and advisories / Advisory 2020-017: Resumption of Emotet malware campaign Advisory 2020-017: Resumption of Emotet malware campaign 01 Oct 2020 Advisory Advisory detailing an ongoing, widespread malicious email campaign spreading Emotet malware across multiple sectors, including government and critical infrastructure.
Access publications and alerts / Alerts and advisories / Archived alerts and advisories / Advisory 2021-002: Active exploitation of vulnerable Microsoft Exchange servers Advisory 2021-002: Active exploitation of vulnerable Microsoft Exchange servers 12 Mar 2021 Advisory Advisory on multiple Microsoft Exchange Server vulnerabilities being exploited to access emails, compromise servers and connected networks.
Access publications and alerts / Alerts and advisories / Archived alerts and advisories / COVID-19 Malicious Scams - Threat Awareness and Guidance COVID-19 Malicious Scams - Threat Awareness and Guidance 27 Mar 2020 Advisory Advisory on COVID-19 malicious scams and phishing, with practical guidance to help organisations and individuals reduce risk and stay secure.